Bu<sub>3</sub>P-MEDIATED ACYLATION OF (<i>E</i>)-7-ARYLIDENE-6,7-DIHYDROINDOLIZIN-8(5<i>H</i>)-ONES WITH ACYL CHLORIDES
DOI:
https://doi.org/10.1007/6111Ключевые слова:
acyl chlorides, indolizin-8(5H)-ones, tributylphosphine, acylation.Аннотация
The (Z)-7-(1,2-diaryl-2-oxoethylidene)-6,7-dihydroindolizin-8(5H)-ones were synthesized in the acylation reaction of (E)-7-arylidene-6,7-dihydroindolizin-8(5H)-ones with acyl chlorides in the presence of Bu3P in moderate yields. The structures of all products were characterized thoroughly by NMR, IR, HRMS together with X-ray crystallographic analysis.Загрузки
Опубликован
2021-05-26
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Раздел
Оригинальные статьи